5305-01-077-9577
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-01-077-9577
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 06657
- (FIIG) Federal Item Identification Guide
- A500D0
- Date
- 06/05/1979 (47 years ago)
flat countersunk head style, 2a thread class, right-hand thread direction, 0.823 inches minimum and 0.916 inches maximum thread length, 0.969 inches minimum and 1.000 inches maximum fastener length
Specs & Compatibility
2a
right-hand
0.823 inches minimum and 0.916 inches maximum
0.969 inches minimum and 1.000 inches maximum
flat countersunk
0.333 inches minimum and 0.351 inches maximum
slot
0.190 inches
32
99.0 degrees minimum and 101.0 degrees maximum
steel corrosion resisting
bs970,en 58 series,fscm k7766 national spec single material response
unf
Regulatory Compliance
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0006657
Related Hardware Products
| Part Number | Description |
|---|---|
| A206D32 | Machine Screw |